Around the globe, Kailie (Kailie 
) is a rare primarily feminine, but very seldom male given name. The first name Kailie is habitual in the United States, where it is a very rare predominantly feminine, but scarcely male name, Australia, where it is a very rare girly name, and India, where it is an extremely rare girly name. Also, Kailie is the last name as well as the forename.